package com.meteor.interceptor;

import com.meteor.pojo.User;
import org.springframework.web.servlet.HandlerInterceptor;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

public class LoginInterceptor implements HandlerInterceptor {
    @Override
    public boolean preHandle(HttpServletRequest request, HttpServletResponse response, Object handler) throws Exception {
        User user =(User) request.getSession().getAttribute("user");
        if(user == null) {
            response.sendRedirect("/bookCity/admin/login");
        }
        return true;
    }
}
